LAS VEGAS — Terrific debut for No. 1 draft pick Blake Griffin, who beat up on the Lakers during the Clippers’ victory tonight in summer-league play at the Thomas & Mack Center. Griffin had 27 points on 11-for-15 shooting in 29 1/2 minutes. He also made his first eight shots and grabbed 12 rebounds against a Lakers team that wasn’t nearly as talented as the Clippers’ squad. Eric Gordon added 21 points and DeAndre Jordan had 16. Adam Morrison had a fine game for the Lakers, scoring 20 points and taking six rebounds. The Lakers are 2-1 and play the Oklahoma City Thunder tonight at 5:30. The Clippers are 1-0 and play the New Orleans Hornets tonight at 7:30.